Jennie Garth joins ‘90210’ spinoff  —  Kelly Taylor is returning to the old neighborhood  —  Jennie Garth is returning to the old 90210 neighborhood.  —  Garth has joined the cast of the CW's “Beverly Hills, 90210” spinoff as a recurring, reprising her role as Kelly Taylor from the original series.

Archuleta's Dad Banished from “Idol”  —  TMZ has learned David Archuleta's dad, Jeff, has been officially banned from “American Idol.”  —  Here's how it went down.  “Idol” sources tell TMZ Jeff has been a complete pain in the ass, interfering with the entire production.

Jamie Lynn Spears Celebrates Baby Shower #2  —  Gas guzzler Jamie Lynn Spears fills up her Range Rover yet again as she heads to her second baby shower at a family friend's house in Liberty, Mississippi on Saturday.  —  Last Friday, big sister Britney and mom Lynne threw the 17-year-old Zoey 101 star a baby shower.

Nick & Mariah's Wedding Bling: A Closer Look  —  Photo by: Jackson Lee / Meinelt / Turgeon / Splash News Online; Rob Loud / Getty  —  When Nick Cannon and Mariah Carey made their first public appearance as newlyweds on Thursday, the pair simply dazzled - almost as much as their wedding jewelry.

Lohan behold ... Now Lindsay's INVITING the paparazzi to photograph her  —  She's more accustomed to dodging the paparazzi, but when it came to launching her own line of clothing Lindsay Lohan made sure to invite them - and ended up besieged by 50 photographers.

JUST IN: ASHLEE SIMPSON'S WEDDING DISH!  —  ASHLEE SIMPSON will be a blushing bride in just days!  Sources tell ET that JESSICA SIMPSON's little sis will wed PETE WENTZ Saturday, May 17 at a private home in Los Angeles.  About 120 guests are expected to attend the affair, which will be kept private under fashionable tents!

‘Speed Racer’ Crashes & Burns To Become First Summer Bomb: ‘Iron Man’ Still No. 1  —  SATURDAY NOON UPDATE: I'm just receiving reports that Speed Racer also isn't doing well overseas where it opened day and date Friday in 30+ territories.  Says a marketing and distribution source for another studio: “It is a disaster in the worst way.

Mary Kate and Ashley sneak us a peek of their new Fall '08 clothes.  —  It's no secret that Ashley and Mary Kate Olsen have coveted style, so maybe their decision to become clothing designers isn't so far-fetched.  —  After launching their luxe line The Row (which included a memorable $200 t-shirt …

Simpson calls Britney ‘trashy’  —  Acid tongue ... Ashlee Simpson with fiance Pete Wentz  —  When asked if she'd had too many “Britney Spears” (slang for beers), a giggling Ashlee responded by saying she hadn't had too many “trashy girls”. … DESTINY'S CHILD star KELLY ROWLAND also features …